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41. 发明授权

US08155117B2 Filtering and routing of fragmented datagrams in a data network 有权
标题翻译：数据网络中分段数据报的过滤和路由
公开(公告)号：US08155117B2
公开(公告)日：2012-04-10
申请号：US10881451
申请日：2004-06-29
申请人： Uppinder S. Babbar , Marcello Lioy
发明人： Uppinder S. Babbar , Marcello Lioy
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04L45/00 , H04L47/2441 , H04L69/16 , H04L69/161 , H04L69/166
摘要： Techniques to efficiently filter fragmented datagrams and route fragments are described. For each fragmented datagram, a filtering node obtains filter parameters as fragments for the datagram are received. When all filter parameters are available, the node applies one or more filters on the filter parameters to obtain a filter result for the datagram and stores the filter result in an entry in a routing table. Prior to obtaining the filter result, the node stores all fragments received for the datagram in a memory. When the filter result becomes available, the node processes all fragments already received for the datagram in accordance with the filter result. As each remaining fragment for the datagram is received, the node immediately processes the fragment in accordance with the filter result. When the last fragment is received, the node clears the memory and the routing table entry for the datagram.
摘要翻译：描述了有效过滤分段数据报和路由片段的技术。对于每个分段数据报，过滤节点获取过滤器参数，作为接收数据报的片段。当所有过滤器参数可用时，节点在过滤器参数上应用一个或多个过滤器以获得数据报的过滤结果，并将过滤结果存储在路由表中的条目中。在获得过滤器结果之前，节点将数据报接收的所有片段存储在存储器中。当过滤器结果变得可用时，节点根据过滤器结果处理已经为数据报接收的所有片段。当接收到数据报的每个剩余片段时，节点根据过滤结果立即处理片段。当接收到最后一个片段时，节点将清除数据报的内存和路由表项。

42. 发明授权

US07796582B2 Method and apparatus for supporting access network (AN) authentication 有权
标题翻译：支持接入网（AN）认证的方法和装置
公开(公告)号：US07796582B2
公开(公告)日：2010-09-14
申请号：US11935372
申请日：2007-11-05
申请人： Jayanth Mandayam , Jeffrey Alan Dyck , Marcello Lioy
发明人： Jayanth Mandayam , Jeffrey Alan Dyck , Marcello Lioy
IPC分类号： G06F15/16 , H04L12/66 , H04W4/00
CPC分类号： H04W12/06 , H04L12/2859 , H04W72/00 , H04W76/10
摘要： Methods and apparatus are presented herein for allowing a keyless access terminal (AT) to access a packet serving data node (PSDN) over a service network stream without deactivating the authentication functions of the authentication network stream.
摘要翻译：这里给出了允许无钥匙接入终端（AT）通过服务网络流访问分组服务数据节点（PSDN）而不停用认证网络流的认证功能的方法和装置。

43. 发明授权

US07778287B2 Method and apparatus for providing multiple quality of service levels in a wireless packet data services connection 有权
标题翻译：一种用于在无线分组数据业务连接中提供多种服务质量水平的方法和装置
公开(公告)号：US07778287B2
公开(公告)日：2010-08-17
申请号：US11193049
申请日：2005-07-28
申请人： Nischal Abrol , Marcello Lioy , Raymond Tah-Sheng Hsu
发明人： Nischal Abrol , Marcello Lioy , Raymond Tah-Sheng Hsu
IPC分类号： H04J3/04
CPC分类号： H04L69/168 , H04L29/06 , H04L47/14 , H04L47/15 , H04L47/24 , H04L47/2416 , H04L47/70 , H04L47/803 , H04L47/805 , H04L47/824 , H04L47/825 , H04L49/90 , H04L49/9047 , H04L69/14 , H04L69/16 , H04L69/32 , H04L69/324 , H04W4/18 , H04W76/10 , H04W80/02
摘要： The packets generated by each of multiple packet data applications are provided to a single Point-to-Point Protocol (PPP) stack and a single High-level Data Link Control (HDLC) framing layer to convert data packets into byte streams suitable for transmission through Radio Link Protocol (RLP) connections. Each of the resultant multiple byte streams is then provided to one of multiple RLP connections having different retransmission and delay properties. The RLP connection selected for sending data from each application is based on the grade of service most appropriate for the application. At the receiver, the data from the multiple RLP connections is provided to a single PPP stack.
摘要翻译：由多个分组数据应用中的每一个生成的分组被提供给单个点对点协议（PPP）堆栈和单个高级数据链路控制（HDLC）成帧层，以将数据分组转换成适合于传输的字节流无线链路协议（RLP）连接。然后将所得到的多个字节流中的每一个提供给具有不同重传和延迟属性的多个RLP连接中的一个。选择用于从每个应用程序发送数据的RLP连接基于最适合应用程序的服务等级。在接收器处，来自多个RLP连接的数据被提供给单个PPP堆栈。

44. 发明授权

US07701958B2 Communication system supporting transition between network communications protocols 有权
标题翻译：通信系统支持网络通信协议之间的转换
公开(公告)号：US07701958B2
公开(公告)日：2010-04-20
申请号：US10188654
申请日：2002-07-02
申请人： Nischal Abrol , Marcello Lioy
发明人： Nischal Abrol , Marcello Lioy
IPC分类号： H04J3/17
CPC分类号： H04L61/2053 , H04L29/12273 , H04L29/12367 , H04L29/12443 , H04L61/2514 , H04L61/2542 , H04L69/16 , H04L69/167 , H04L69/18 , H04W8/26 , H04W80/04 , H04W80/045 , H04W88/06
摘要： This disclosure is directed to techniques for supporting transition between network communication protocols in a communication network. The techniques may be applicable to different network communication protocols, but are especially useful in the transition from the IPv4 communication protocol to the IPv6 communication protocol in a wireless communication network. In general, to reduce consumption of scarce IPv4 address during the transition period, a network communication device implementing a dual IPv4/IPv6 stack acquires an IPv4 address only when necessary to communicate with IPv4 resources on the network. The network communication device uses an IPv6 address at the start of a communication session, and does not acquire an IPv4 address unless a need arises later in the session for communication with an IPv4 resource. The IPv4 address may be acquired for a limited period of time, such as fixed period of time or a period of actual usage, to further promote availability of IPv4 addresses.
摘要翻译：本公开涉及用于支持通信网络中的网络通信协议之间的转换的技术。这些技术可以适用于不同的网络通信协议，但是在从无线通信网络中的IPv4通信协议到IPv6通信协议的转换中特别有用。一般来说，为了减少过渡期间稀少的IPv4地址的消耗，实现双IPv4 / IPv6堆叠的网络通信设备仅在需要与网络上的IPv4资源通信时才获取IPv4地址。网络通信设备在通信会话开始时使用IPv6地址，并且不会获取IPv4地址，除非在会话中稍后需要与IPv4资源进行通信。 IPv4地址可以在有限的时间段内获取，例如固定的时间段或实际使用的周期，以进一步提高IPv4地址的可用性。

45. 发明申请

US20100014459A1 METHOD AND APPARATUS FOR MANAGING DATA SERVICES IN A MULTI-PROCESSOR COMPUTING ENVIRONMENT 有权
标题翻译：用于在多处理器计算环境中管理数据服务的方法和装置
公开(公告)号：US20100014459A1
公开(公告)日：2010-01-21
申请号：US12488104
申请日：2009-06-19
申请人： Idris Mir , Jeffrey A. Dyck , Gerald J. Chambers, JR. , Samson Jim , Steven J. Doerfier , Marcello Lioy
发明人： Idris Mir , Jeffrey A. Dyck , Gerald J. Chambers, JR. , Samson Jim , Steven J. Doerfier , Marcello Lioy
IPC分类号： H04W4/00 , H04L12/56
CPC分类号： H04L61/2521 , H04L45/60 , H04L61/2514 , H04L61/2557 , H04L67/34
摘要： Systems and methodologies are described that facilitate enhanced data service functionality for data services operating in a multi-processor computing environment. As described herein, respective processors and/or other components can be utilized to form a Smart Peripheral Subsystem (SPS). As further described herein, the SPS can operate in association with a modem processor and an application processor at a mobile computing device in order to reduce loading at the application processor and improve memory usage efficiency. In the case of a mobile computing device sharing a network connection with a tethered computing device, the SPS can couple a modem interface associated with the mobile computing device and an interface through which the disparate computing device is tethered to the mobile computing device such that operations such as Layer 2 (L2) framing and/or de-framing, Network Address Translation (NAT), or the like can be offloaded to the SPS under various circumstances.
摘要翻译：描述了促进在多处理器计算环境中操作的数据服务的增强的数据服务功能的系统和方法。如本文所述，可以利用各自的处理器和/或其他组件来形成智能外设子系统（SPS）。如本文进一步所述，SPS可以在移动计算设备处与调制解调器处理器和应用处理器相关联地操作，以便减少应用处理器的负载并提高存储器使用效率。在与系留计算设备共享网络连接的移动计算设备的情况下，SPS可以将与移动计算设备相关联的调制解调器接口和不同的计算设备绑定到该移动计算设备的接口，使得操作例如层2（L2）成帧和/或去帧，网络地址转换（NAT）等可以在各种情况下被卸载到SPS。

46. 发明申请

US20080267132A1 METHOD AND APPARATUS FOR SELECTIVE EXAMINATION OF PPP PACKETS FOR RENEGOTIATION OF A PPP LINK ON A Um INTERFACE 有权
标题翻译：选择性检查用于在Um接口上的PPP链路进行PPP分组的方法和装置
公开(公告)号：US20080267132A1
公开(公告)日：2008-10-30
申请号：US12173288
申请日：2008-07-15
申请人： Nischal Abrol , Marcello Lioy
发明人： Nischal Abrol , Marcello Lioy
IPC分类号： H04Q7/00 , H04B1/38
CPC分类号： H04W56/00 , H04W28/18 , H04W36/08 , H04W36/12 , H04W80/00 , H04W92/045 , H04W92/10
摘要： A method and system that provides for efficient re-synchronization of a PPP link on a Um interface is provided. When the PPP link is connected, if an indication that the communications of the mobile station is associated with a new network server is detected, only the Um interface will undergo PPP configuration renegotiation. The method and system does not require the examination of all data packets for determining whether PPP configuration renegotiation is required.
摘要翻译：提供了一种在Um接口上提供PPP链路有效重新同步的方法和系统。当连接PPP链路时，如果检测到移动台的通信与新的网络服务器相关联的指示，则只有Um接口将经历PPP配置重新协商。该方法和系统不需要检查所有数据包，以确定是否需要PPP配置重新协商。

47. 发明授权

US07403498B2 Method and apparatus for selective examination of PPP packets for renegotiation of a PPP link on a Um interface 有权
标题翻译：用于在Um接口上重新协商PPP链路的PPP数据包选择性检查的方法和装置
公开(公告)号：US07403498B2
公开(公告)日：2008-07-22
申请号：US09871479
申请日：2001-05-31
申请人： Nischal Abrol , Marcello Lioy
发明人： Nischal Abrol , Marcello Lioy
IPC分类号： H04B7/212
CPC分类号： H04W56/00 , H04W28/18 , H04W36/08 , H04W36/12 , H04W80/00 , H04W92/045 , H04W92/10
摘要： A method and system that provides for efficient re-synchronization of a PPP link on a Um interface is provided. When the PPP link is connected, if an indication that the communications of the mobile station is associated with a new network server is detected, only the Um interface will undergo PPP configuration renegotiation. The method and system does not require the examination of all data packets for determining whether PPP configuration renegotiation is required.
摘要翻译：提供了一种提供在U＆lt; m＆gt;接口上的PPP链路的有效重新同步的方法和系统。当连接PPP链路时，如果移动台的通信与新的网络服务器相关联的指示被检测到，则只有接口将经历PPP配置重新协商。该方法和系统不需要检查所有数据包，以确定是否需要PPP配置重新协商。

48. 发明申请

US20080049680A1 METHOD AND APPARATUS FOR SUPPORTING ACCESS NETWORK (AN) AUTHENTICATION 有权
标题翻译：支持访问网络（AN）认证的方法和装置
公开(公告)号：US20080049680A1
公开(公告)日：2008-02-28
申请号：US11935372
申请日：2007-11-05
申请人： Jayanth Mandayam , Jeffrey Dyck , Marcello Lioy
发明人： Jayanth Mandayam , Jeffrey Dyck , Marcello Lioy
IPC分类号： H04Q7/00
CPC分类号： H04W12/06 , H04L12/2859 , H04W72/00 , H04W76/10
摘要： Methods and apparatus are presented herein for allowing a keyless access terminal (AT) to access a packet serving data node (PSDN) over a service network stream without deactivating the authentication functions of the authentication network stream.
摘要翻译：这里给出了允许无钥匙接入终端（AT）通过服务网络流访问分组服务数据节点（PSDN）而不停用认证网络流的认证功能的方法和装置。

49. 发明申请

US20070232271A1 PROXY AUTHENTICATION FOR TETHERED DEVICES 审中-公开
标题翻译：代理设备的代理认证
公开(公告)号：US20070232271A1
公开(公告)日：2007-10-04
申请号：US11759866
申请日：2007-06-07
申请人： Jeffrey Dyck , Marcello Lioy
发明人： Jeffrey Dyck , Marcello Lioy
IPC分类号： H04M1/66
CPC分类号： H04L63/08 , H04L63/162
摘要： Methods and apparatus are presented herein for allowing a wireless communication device to perform a proxy authentication on behalf of a tethered device.
摘要翻译：本文给出了允许无线通信设备代表系留设备执行代理认证的方法和装置。

50. 发明授权

US07269186B2 Protocol for framing a payload 有权
标题翻译：框架有效载荷的协议
公开(公告)号：US07269186B2
公开(公告)日：2007-09-11
申请号：US09924308
申请日：2001-08-06
申请人： Nischal Abrol , Marcello Lioy
发明人： Nischal Abrol , Marcello Lioy
IPC分类号： H04J3/00
CPC分类号： H04J3/0605
摘要： Systems and techniques for establishing a communication link wherein a transmission source delimits frame boundaries of a payload, calculates a value as a function of a subset of the payload, and appends the value to the payload within the frame boundaries before transmission of the frame. A receiving source calculates a value as a function of a subset of the payload, compares the calculated value to the received value, and detects a valid payload as a function of the comparison. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or the meaning of the claims.
摘要翻译：用于建立通信链路的系统和技术，其中传输源限定有效载荷的帧边界，计算作为有效载荷的子集的函数的值，并且在传输帧之前将值附加到帧边界内的有效载荷。接收源计算作为有效载荷的子集的函数的值，将计算的值与接收的值进行比较，并且根据比较检测有效的有效负载。要强调的是，该摘要被提供以符合要求抽象的规则，这将允许搜索者或其他读者快速确定技术公开的主题。提交它的理解是，它不会用于解释或限制权利要求的范围或含义。

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